if you're looking for a method of CATCHING fish, i would very strongly recommend you reconsider a house and think about making it a fish boat. they're typically better on the water and more fuel efficient.

Build as if it was a shed in your yard,put it on wooden pallets so that you can move it around on the ice a little easier.Make sure that it will fit on your trailer or in the back of your pick up.Hope that this helps.